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Python Developer Iii Jobs in White Marsh, MD, US
35 python developer iii jobs from 27 companies hiring in White Marsh, MD, US.
2w
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Software Engineer III (Python)
Washington, District of Columbia, United States
$165k-$180k/yr OnsiteFull Time
Proficient in Python with hands-on AWS, GitLab CI/CD, containerized apps, Terraform/CloudFormation; IaC with security; cloud infrastructure automation; English fluency; onsite in Washington DC; visa sponsorship not provided.
Python, GitLab, AWS, Terraform, CloudFormation, Wiz, ECS, EKS, EC2, S3, CloudTrail, CloudWatch, CloudFront, VPC
2mo
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Software Engineer III
Annapolis Junction, Maryland, United States
OnsiteContract
9+ YOESoftware engineer with Linux, Python, Rust basics, NoSQL (MongoDB), containers (Docker/Kubernetes), CI/CD, IaC (Ansible), Git, and TS/SCI clearance.
Linux, Bash, Python, Rust, MongoDB, Docker, Kubernetes, Helm, RabbitMQ, GitLab CI, Ansible, Git, Jira, Confluence, Java, Eclipse, J2EE
1mo
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Database Engineer III
Hanover, Maryland, United States
HybridFull Time
Required: TS/SCI clearance with polygraph; Python; MongoDB or MariaDB; Django or Flask; REST endpoints; Microservices. Desired: Swagger; AWS/C2S; Docker; VS Code; JSON/XML; Jira; Confluence; Git; Agile.
Python, MongoDB, MariaDB, Django, Flask, REST, Microservices, Swagger, AWS, Docker, Visual Studio Code, JSON, XML, Jira, Confluence, Git, Agile
1mo
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Data Engineer III
Columbia, Maryland, United States
$113k-$128k/yr RemoteFull Time
8+ YOEPublic trust clearance required; 8+ years data engineering/software development; 4+ years in Python/Java/cloud data pipelines; BS in CS/IS/Engineering or 10 years IT alternative; strong data architecture and governance skills; English proficiency.
Spark, Hadoop, MySQL, PostgreSQL, Apache Airflow, AWS Redshift, RDS, EMR, EC2, Spark-Streaming, Storm, Scala, Java, Python, GitHub, Jira, Confluence
1w
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Senior Software Engineer III (Government)
Columbia, Maryland, United States
$89k-$208k/yr OnsiteFull Time
8+ YOEBachelor's degree; 8 years experience; .NET, Java, Python, C# skills; TS/SCI clearance.
.NET, ASP.NET, C#, Java, Python, Oracle
2mo
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Data Engineer III
Washington, District of Columbia, United States
$120k-$130k/yr RemoteFull Time
5+ YOEBachelor’s degree and 5+ years experience; proficient with data ingestion systems, cloud databases, and visualization; strong Python/Spark; data modeling, ETL, and distributed computing; mentor junior engineers.
Python, Apache Spark, ETL, Data Modeling, AWS, Databricks, SAS
2mo
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Data Engineer III
Washington, District of Columbia, United States
$120k-$130k/yr RemoteFull Time
5+ YOEBachelor's degree and 5+ years experience; proficient with data ingestion systems, cloud databases, visualization; data modeling, ETL, distributed computing; strong Python/Spark; experience with data warehouses.
Python, Apache Spark, ETL, SQL, AWS, Databricks
2mo
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DevOps Software Engineer III
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOEDevOps-focused engineering, Linux, scripting, CI/CD, containerization, automation, and infrastructure sustainment with TS/SCI security clearance.
Linux, GitLab CI, Docker, Kubernetes, Ansible, Prometheus, Grafana, Shell, Bash, Python, Git
2mo
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CPE SETA_Software Engineer III (Graphics Support, Web Designer)
Aberdeen Proving Ground, Maryland, United States
$120k-$130k/yr HybridFull Time
10+ YOEBachelor's degree in CS/Design; 10+ years in web design and development with HTML, CSS, JavaScript; Photoshop/Dreamweaver; able to substitute associate degree with 12+ years.
HTML, CSS, JavaScript, Python, PHP, SQL, Photoshop, Dreamweaver, PowerPoint, UNIX, Windows
3w
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Software Engineer III/IV
Hunt Valley, Maryland, United States
$111k-$210k/yr OnsiteFull Time
5+ YOEBachelor’s degree in Computer Science or Computer Engineering, 5+ years (Level III) or 10+ years (Level IV) of experience; U.S. Secret clearance eligibility; strong software engineering practices; leadership and communication skills.
C#, C++, Java, Python, Embedded systems, GPUs, FPGA, Spectrum analyzers, Oscilloscopes
1w
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Full Stack Engineer III
Washington, District of Columbia, United States
$125k-$135k/yr HybridFull Time
5+ YOE5+ years web app development; mentorship; backend in PHP/Python/Node; MySQL; JavaScript with Vue/React/Angular; production web app experience; US work authorization.
PHP, Python, Node.js, MySQL, Vue, React, Angular, JavaScript
2w
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Software Engineer - Level III
Aberdeen Proving Grounds, Maryland, United States
$108k-$162k/yr OnsiteFull Time
5+ YOESecurity clearance required; US citizenship; multiple education paths with experience; strong web development skills.
HTML, CSS, JavaScript, Python, PHP, SQL, Photoshop, Dreamweaver
1mo
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Cloud Software Engineer III (TS/SCI w/ Polygraph)
Annapolis Junction, Maryland, United States
OnsiteFull Time
12+ YOESenior cloud software engineer with 12 years exp in Big-Data/cloud, TS/SCI w/ Poly required; BS in CS or related field; multiple cloud/IR qualifications.
Java, Hadoop, Cloudera, MapReduce, YARN, HDFS, HBase, Zookeeper, MongoDB, REST, Maven, Unix/Linux, Python, CFEngine, Bash, Ruby, Eclipse, JVM, VMware, J2EE, Selenium
4w
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Loads & Dynamics Engineer III
Denver or Seattle or Arlington or Los Angeles
OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOEBachelor's degree in mechanical, aerospace, or civil engineering; 5+ years in forecasting and authenticating structural dynamics and loads for flight vehicles; proficiency in vibroacoustic analysis (FE, BEM, SEA) using Wave6; experience with Nastran, Matlab, and FEM tools; strong analytical and scripting skills.
Nastran, Matlab, Femap, Hyperworks, Wave6, Python, MATLAB, FE, BEM, SEA
2w
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ZenPoint Solutions LLC - Cloud Engineer III (Senior) - U.S. Citizenship Required
Washington, District of Columbia, United States
OnsiteFull Time
7+ YOE7+ years cloud engineering experience; active Top Secret clearance; U.S. citizenship; hands-on IaC (Terraform/CloudFormation); Azure Government; Kubernetes; Docker; Python/Bash/PowerShell; 5 days onsite in Washington, DC.
Terraform, CloudFormation, Azure Government, AWS, Kubernetes, Docker, Python, Bash, PowerShell
4d
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Mechanical Engineer III
Chantilly, Virginia, United States
$102k-$131k/yr OnsiteFull Time
3+ YOEBachelor's degree in mechanical engineering; minimum 3 years' relevant experience; SolidWorks; prototyping; PDM; security clearance required; US citizenship required.
SolidWorks, ANSYS, Python, MATLAB, PDM
2w
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Software Engineer 3 - III
Annapolis Junction, Maryland, United States
RemoteFull Time
12+ YOE12+ years software engineering experience on complex programs; bachelor's in CS; 4 additional years may substitute for degree.
React, JavaScript, node.js, Rust, Python, shell script, Kubernetes, Helm, Micro-Services, Service-mesh, Load Balancing, Cloud Migration, nifi, JEST, Grafana, InfluxDb, Elasticsearch, Redis, mysql, Apache Superset, RabbitMQ, Kafka, Ansible, Salt, Terraform, Web-Sockets, JBLOCKS, CASPORT, Neo4j
1mo
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Research Scientist III
Columbia or United States
$90k-$123k/yr HybridFull Time
8+ YOEPhD or Masters with relevant experience; strong data science, GIS, Python/R; experience with large spatial/temporal data; risk analysis and model development; proficient communicator and collaborator.
Python, R, GitHub, Pandas, ArcGIS, QGIS, ArcGIS Pro, ArcGIS Online, AWS
3w
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Computational Materials Engineer II-III
Rockville, Maryland, United States
$96k-$160k/yr OnsiteFull Time
5+ YOEFive years in engineering; BS in materials or related field; MS/PhD may substitute; experience with nonmetallic materials; Python programming; materials modeling/FEA experience.
Python, Ansys, Abaqus, Finite Element Analysis
4d
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Embedded Firmware Engineer
Carson City or Webster or Harbor City or Platform or Jessup or Clinton or Newark or Longmont
$79k-$150k/yr OnsiteFull Time
2+ YOEBS or MS in Electrical Engineering or related robotics field; 2+ years Level I, 5+ Level II, 8+ Level III firmware/embedded software; C++, Python; RTOS; hardware bring-up; ITAR compliance.
C++, Python, C, VHDL, Verilog, Linux, RTOS, ROS, Git, EtherCAT, SPI, CAN, I2C, UART, RS-232
6d
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Sr. Cloud Engineer III
Washington or Reston
$174k-$220k/yr OnsiteFull Time
10+ YOEActive TS/SCI with CI poly; 10+ years in cloud engineering/architecture; extensive AWS experience; security clearance; 8140/8570 certifications; scripting; IaC; cloud security.
AWS, Azure, GCP, Terraform, CloudFormation, Ansible, Docker, Kubernetes, Python, Bash, IAM, SSO
2mo
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Linux Engineer, Senior
Bethesda, Maryland, United States
$140k-$190k/yr OnsiteFull Time
8+ YOEActive DoD Top Secret clearance; 8+ years Linux system administration; 3+ years Ansible Platform experience; Python/Bash scripting; STIG/NIST 800-53; Associate degree or higher; IAT III, Security+ CE; RHCE or RHSA preferred; OpenShift/Kubernetes/Docker experience; Git/GitLab; cloud familiarity.
Red Hat Ansible Automation Platform, Ansible, OpenShift, Kubernetes, Docker, Python, Bash, RHEL, STIGs, NIST 800-53, ACAS, Git, GitLab, ServiceNow, Automation Controller, RBAC
1w
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Database Engineer IV
Quantico or Washington
$112k-$179k/yr OnsiteFull Time
8+ YOEBachelor’s in a relevant field with 8+ years (or Master’s with 6+ years); active TS/SCI or SCI eligibility with poly; Security+ or DoD 8570 IAT II/III; strong SQL, cloud, and data analytics; Apache/Hadoop; visualization tools Tableau/PowerBI/Kibana; programming in Python/R/C++/SQL.
SQL, Cloud platforms, Apache, Hadoop, SAS, Tableau, PowerBI, Kibana, Grafana, Python, R, C++
11h
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Cybersecurity Engineer
Arlington or Annapolis Junction
$87k-$198k/yr HybridFull Time
5+ YOE5+ years cloud security experience (AWS GovCloud and Azure GCCH); 5+ years with DoD Cloud SRG/ATO; 2+ years with CMMC; secret clearance; DoD 8570 IAT Level II or III; bachelor’s degree.
AWS GovCloud, Azure GCCH, DoD Cloud SRG, CMMC, PowerShell, Bash, Python, RBAC, Vulnerability Scanning, Web Application Firewall, Tenable, Trelix
1mo
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Graphic Processing Unit (GPU) Engineer - TS/SCI
Bethesda, Maryland, United States
OnsiteFull Time
10+ YOE10+ years in systems engineering with GPU architecture and Linux integration; TS/SCI clearance; DoD 8570.11 IAT Level II/III certifications or equivalent; strong Python/BASH scripting; CUDA/OpenCL; experience with Linux GPUs.
CUDA, OpenCL, Linux, Python, BASH, Ansible, Puppet, Salt, Terraform
2w
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GPU Systems Engineer 4
Bethesda, Maryland, United States
OnsiteFull Time
10+ YOEActive TS/SCI with CI Polygraph; 10+ years in field; experience with NVIDIA GPU data center platforms; strong Linux and DoD 8570.11 IAT II/III; U.S. citizenship required.
Bash, Python, Ansible, Puppet, Salt, Linux, RHEL, Ubuntu, Oracle Linux, Rocky Linux
2w
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SME III Data Scientist
Arlington, Virginia, United States
$200k-$262k/yr OnsiteFull Time
15+ YOEFifteen years of data science experience with Python/SQL, ML model development/deployment, and LLM familiarity; extensive statistics, data visualization, and full project lifecycle management.
Python, SQL, Machine Learning, Data Visualization, Tableau
2mo
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Senior Network Engineer (Active Secret Clearance Required)
Alexandria or Washington
OnsiteFull Time
5+ YOEBachelor's degree preferred; 5+ years network engineering/architecture; 3+ years Cisco SD-WAN; Active Secret Clearance; IAT II/III certs.
Cisco SD-WAN, Cisco 4331, Cisco C8300, UCS servers, Firepower Management Center, Python, Ansible, AWS, Azure
4d
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Consumer Product Strategy Analyst II/III – Analytics & Model Development
Charlotte or Hunt Valley or Las Vegas or Utica
$82k-$126k/yr HybridFull Time
1+ YOE1+ years SQL, Tableau; Python; advanced Excel; strong communication; multi-project handling; data analysis and reporting.
SQL, Tableau, Python, Excel, Alteryx, SAS, SSMS, Oracle, Hadoop, Teradata
HiringCafe market data
Python Developer Iii Jobs market signals in White Marsh, MD, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
35
Hiring companies
27
Fresh sample
54% new in 30d
Salary visibility
60% show pay
Companies appearing in this market
ProSync Technology GroupTextronQueveraAd HocAT&TAugustine ConsultingBank of AmericaBase-2 Solutions
Work location mix in visible results
Onsite: 24Hybrid: 7Remote: 4